You have done a good job of evening out the exposure and this shows all the room details well, maybe showing the room lit by the room lights and shot later (or earlier) in the day so the outside lighting is also warmer would give a more cosy and inviting atmosphere, nice flowers also give a more intimate feeling to a room, you need to make the person who is likely to be booking the room feel that they would be getting a relaxing/romantic setting for their stay at the hotel.
Cheers Steve